WAEC Computer Studies 2014 Paper

- EDVAC (Electronic Discrete Variable Automatic Computer) was one of the earliest electronic computers

- The EDVAC was a binary serial computer with automatic addition, subtraction, multiplication, programmed division and automatic checking with an ultrasonic serial memory capacity of 1,000 44-bit words (later 1,024 words, thus giving a memory, in modern terms, of 5.5 kilobytes).